62
BU Score
Solid
E. Learning Japan Map Puzzle
✍️ bumetric analysis
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E. Learning Japan Map Puzzle is an Android app from Digital Gene in the Educational category, currently rated 4.3★ across 6,994 ratings. Initial signal reads as largely positive sentiment, users highlighting consistency and feature depth.
Our BU Score puts it at 62: Solid (established niche player). For a Educational app, that means established niche player.
Track changes month-over-month in the Performance section below: live snapshot history and revenue forecast included.
📊 Performance Tracking LIVE
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Rating
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Reviews
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Forecast Revenue / mo
—
Snapshots tracked
0
since first record
Range:
💰 Forecast Revenue / mo
MODELRevenue forecast computed from BU's 234 trigger model on each snapshot. Calibrated against ground-truth from 58 verified-revenue apps.
🔬Forecast Breakdown — Why This Estimate?Top 4 of 4 triggers
Our ML model uses 200+ signals from public data. These are the most influential for this app:
| Low install base (6,994 ratings)METRIC | +$1,500 | |
| Mature app (14y old)METRIC | +$1,500 | |
| Good rating (4.3★)METRIC | +$800 | |
| Ad-supported / freemiumMETRIC | +$600 |
METRIC = structural app data · REVIEW = mined from user reviews · ✓ VERIFIED = Stripe-verified anchor (TrustMRR)
📈 Reviews Growth
LIVECumulative review count from first BU snapshot. Each point = a tracked update.
⭐ Rating Trend
LIVEAverage rating evolution. Updates with each new review batch.
🗓️ Snapshot Timeline
HISTORYEach bar shows a tracked update and the metric delta from the previous snapshot.
App Specs
🔐 Own this app? Claim & verify MRR →🔖 v4.0.0🔄 updated 1y ago📂 Educational💰 Free📺 Ad-supported🚀 Launched 2012 (14y old)
📝 About this app
Learn the locations and names of Japanese prefectures with this fun and educational puzzle game. Designed for fast and enjoyable gameplay.
There are stages where you can play with prefecture names, stages with capital city names, and stages with only shapes and no names displayed.
Additionally, there is a study mode available for when you want to focus on learning.
Meet certain conditions during gameplay to earn various picture panels. Check your collection in the gallery and strive for completion.
Improve your skills by beating your best times and challenging the world rankings.
For beginners, there's an assist feature that guides you to the correct locations, ensuring you can enjoy the game all the way to the end.
There are stages where you can play with prefecture names, stages with capital city names, and stages with only shapes and no names displayed.
Additionally, there is a study mode available for when you want to focus on learning.
Meet certain conditions during gameplay to earn various picture panels. Check your collection in the gallery and strive for completion.
Improve your skills by beating your best times and challenging the world rankings.
For beginners, there's an assist feature that guides you to the correct locations, ensuring you can enjoy the game all the way to the end.
Profile & Insights
Everything we know — and don't — about this app and its company.
Identification
- App name
- E. Learning Japan Map Puzzle
- Developer
- Digital Gene
- Bundle ID
- com.digitalgene.mappuzzlejp
- App Store URL
- Open in App Store
- Category
- Educational
- Content rating
- Not found
- Languages
- Not found
Company
- Website
- digital-gene.com
- Tagline
- Not found
- Description
- Not found
- Founded
- Not found
- HQ / Address
- Not found
- Employees
- Not found
- Logo
- Not found
Revenue
- Verified revenue / mo
- Not found
- AI revenue estimate / mo
- Not found
- AI annual estimate
- Not found
- ML model estimate / mo
- $961/mo
- Top-grossing rank
- Not found
- All-time revenue
- Not found
- Pricing
- Not found
Founder
- Name
- Not found
- X / Twitter
- Not found
- Not found
- GitHub
- Not found
- X followers
- Not found
- Public statements
- Not found
Funding
- Total raised
- Not found
- Last round
- Not found
- Investors
- Not found
- Crunchbase
- Not found
- AngelList
- Not found
Press & Links
- Articles found
- Not found
- Listed on
- Not found
- Blog
- Not found
- Press / News
- Not found
Contacts & Socials
- Socials
- Not found
- Not found
- Phone
- Not found
- Contact page
- Not found
- About page
- Not found
📈Ratings growth6,994 ratings+-3% lifetimeShow 3-year history estimate ▾
Tracked (1 weeks) Pre-tracking estimate (37 weeks) · model-based, ±5% noise · anchored to release date and current value
Profile is built from iTunes Lookup + developer site scrape + ML revenue model. Empty fields show "Not found" — additional sources (Crunchbase, X, IndieHackers, Acquire.com) coming.
Full revenue analysis
Read the article-style breakdown for E. Learning Japan Map Puzzle: category rank, percentile, growth signal, comparable apps, and how the forecast is calibrated against verified-MRR anchors in this niche.